2077751280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:392

約数の個数: 320

約数和(自身を含む): 7328102400

約数和(自身を除く): 5250351120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 89, 110, 111, 120, 132, 148, 165, 176, 178, 185, 220, 222, 239, 240, 264, 267, 296, 330, 356, 370, 407, 440, 444, 445, 478, 528, 534, 555, 592, 660, 712, 717, 740, 814, 880, 888, 890, 956, 979, 1068, 1110, 1195, 1221, 1320, 1335, 1424, 1434, 1480, 1628, 1776, 1780, 1912, 1958, 2035, 2136, 2220, 2390, 2442, 2629, 2640, 2670, 2868, 2937, 2960, 3256, 3293, 3560, 3585, 3824, 3916, 4070, 4272, 4440, 4780, 4884, 4895, 5258, 5340, 5736, 5874, 6105, 6512, 6586, 7120, 7170, 7832, 7887, 8140, 8843, 8880, 9560, 9768, 9790, 9879, 10516, 10680, 11472, 11748, 12210, 13145, 13172, 14340, 14685, 15664, 15774, 16280, 16465, 17686, 19120, 19536, 19580, 19758, 21032, 21271, 21360, 23496, 24420, 26290, 26344, 26529, 28680, 29370, 31548, 32560, 32930, 35372, 36223, 39160, 39435, 39516, 42064, 42542, 44215, 46992, 48840, 49395, 52580, 52688, 53058, 57360, 58740, 63096, 63813, 65860, 70744, 72446, 78320, 78870, 79032, 85084, 88430, 97273, 97680, 98790, 105160, 106116, 106355, 108669, 117480, 126192, 127626, 131720, 132645, 141488, 144892, 157740, 158064, 170168, 176860, 181115, 194546, 197580, 210320, 212232, 212710, 217338, 233981, 234960, 255252, 263440, 265290, 289784, 291819, 315480, 319065, 340336, 353720, 362230, 389092, 395160, 424464, 425420, 434676, 467962, 486365, 510504, 530580, 543345, 579568, 583638, 630960, 638130, 701943, 707440, 724460, 778184, 787027, 790320, 850840, 869352, 935924, 972730, 1021008, 1061160, 1086690, 1167276, 1169905, 1276260, 1403886, 1448920, 1459095, 1556368, 1574054, 1701680, 1738704, 1871848, 1945460, 2122320, 2173380, 2334552, 2339810, 2361081, 2552520, 2807772, 2897840, 2918190, 3148108, 3509715, 3743696, 3890920, 3935135, 4346760, 4669104, 4679620, 4722162, 5105040, 5615544, 5836380, 6296216, 7019430, 7781840, 7870270, 8657297, 8693520, 9359240, 9444324, 11231088, 11672760, 11805405, 12592432, 14038860, 15740540, 17314594, 18718480, 18888648, 23345520, 23610810, 25971891, 28077720, 31481080, 34629188, 37777296, 43286485, 47221620, 51943782, 56155440, 62962160, 69258376, 86572970, 94443240, 103887564, 129859455, 138516752, 173145940, 188886480, 207775128, 259718910, 346291880, 415550256, 519437820, 692583760, 1038875640, 2077751280]

約数ペア:

[(1, 2077751280), (2, 1038875640), (3, 692583760), (4, 519437820), (5, 415550256), (6, 346291880), (8, 259718910), (10, 207775128), (11, 188886480), (12, 173145940), (15, 138516752), (16, 129859455), (20, 103887564), (22, 94443240), (24, 86572970), (30, 69258376), (33, 62962160), (37, 56155440), (40, 51943782), (44, 47221620), (48, 43286485), (55, 37777296), (60, 34629188), (66, 31481080), (74, 28077720), (80, 25971891), (88, 23610810), (89, 23345520), (110, 18888648), (111, 18718480), (120, 17314594), (132, 15740540), (148, 14038860), (165, 12592432), (176, 11805405), (178, 11672760), (185, 11231088), (220, 9444324), (222, 9359240), (239, 8693520), (240, 8657297), (264, 7870270), (267, 7781840), (296, 7019430), (330, 6296216), (356, 5836380), (370, 5615544), (407, 5105040), (440, 4722162), (444, 4679620), (445, 4669104), (478, 4346760), (528, 3935135), (534, 3890920), (555, 3743696), (592, 3509715), (660, 3148108), (712, 2918190), (717, 2897840), (740, 2807772), (814, 2552520), (880, 2361081), (888, 2339810), (890, 2334552), (956, 2173380), (979, 2122320), (1068, 1945460), (1110, 1871848), (1195, 1738704), (1221, 1701680), (1320, 1574054), (1335, 1556368), (1424, 1459095), (1434, 1448920), (1480, 1403886), (1628, 1276260), (1776, 1169905), (1780, 1167276), (1912, 1086690), (1958, 1061160), (2035, 1021008), (2136, 972730), (2220, 935924), (2390, 869352), (2442, 850840), (2629, 790320), (2640, 787027), (2670, 778184), (2868, 724460), (2937, 707440), (2960, 701943), (3256, 638130), (3293, 630960), (3560, 583638), (3585, 579568), (3824, 543345), (3916, 530580), (4070, 510504), (4272, 486365), (4440, 467962), (4780, 434676), (4884, 425420), (4895, 424464), (5258, 395160), (5340, 389092), (5736, 362230), (5874, 353720), (6105, 340336), (6512, 319065), (6586, 315480), (7120, 291819), (7170, 289784), (7832, 265290), (7887, 263440), (8140, 255252), (8843, 234960), (8880, 233981), (9560, 217338), (9768, 212710), (9790, 212232), (9879, 210320), (10516, 197580), (10680, 194546), (11472, 181115), (11748, 176860), (12210, 170168), (13145, 158064), (13172, 157740), (14340, 144892), (14685, 141488), (15664, 132645), (15774, 131720), (16280, 127626), (16465, 126192), (17686, 117480), (19120, 108669), (19536, 106355), (19580, 106116), (19758, 105160), (21032, 98790), (21271, 97680), (21360, 97273), (23496, 88430), (24420, 85084), (26290, 79032), (26344, 78870), (26529, 78320), (28680, 72446), (29370, 70744), (31548, 65860), (32560, 63813), (32930, 63096), (35372, 58740), (36223, 57360), (39160, 53058), (39435, 52688), (39516, 52580), (42064, 49395), (42542, 48840), (44215, 46992)]